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Geekble nano-ESP32S3

SooDragon·Geekble-nano-ESP32S3·OriginalData_KiCad/Geekble_Nano_ESP32S3_Ver.1.0/Geekble_Nano_ESP32S3.kicad_pcb

Geekble nano-ESP32S3 PCB layout, top view — open source ESP32 board by SooDragon

About the Geekble nano-ESP32S3 PCB

Geekble nano-ESP32S3 is an open source ESP32 PCB design by SooDragon, published on GitHub under the CC0-1.0 license. It is a 4-layer board measuring 43.2 × 17.8 mm, with 93 components from 30 distinct parts.

Its main chip is the ESP32-S3FH4R2, from the ESP32 family. Other key parts include the TPS63070RNMR. By type, the board carries 18 capacitors, 13 resistors, 3 inductors, 2 ICs, 2 switches and 2 LEDs.

It belongs with the iot & wireless designs in this gallery.

From the project

Geekble nano ESP32S3

Geekble nano ESP32-S3 ============= Geekble nano ESP32-S3 문서에 오신것을 환영합니다

아두이노 IDE에서 쉽게 사용할 수 있는 Geekble nano를 통해 WiFi, Bluetooth, USB HID 기능을 여러분의 프로젝트에 구현할 수 있습니다

Geekble nano 핀맵 ------------- Geekble nano PinMap

Geekble nano 회로도 ------------- Geekble nano Schematic

Geekble nano 치수도 ------------- Geekble nano Dimension

Geekble nano Version Log ------------- - Ver.1.0: 최초 공개 버전 - Ver.2.0: 3.3V Buck-Boost 회로에서 5V Buck-Boost + 3.3V 리니어 레귤레이터 구조로 변경 - Ver.2.2: 안테나 임피던스 매칭용 커페시터 C1, C2 값을 1.8pF에서 1.5pF으로 변경 - Ver.2.3: 안테나 임피던스 매칭용 커페시터 C1 값을 2pF으로, C2 값을 1pF으로 변경 - Ver.2.4:안테나 임피던스 매칭용 커페시터…

Geekble nano-ESP32S3, from the project README
From the project README

Main components on the Geekble nano-ESP32S3

ESP32-S3FH4R2TPS63070RNMR

Geekble nano-ESP32S3 bill of materials (BOM)

93 components, 30 distinct parts — part numbers from the project's BOM.

QtyPartRefs
1
ESP32-S3FH4R2
Espressif Systems
U2
1
TPS63070RNMR
Texas Instruments
U3
1
X322540MPB4SI
40MHz
YXC
Y1
1
TYPE-C-31-M-12
USB_C_Receptacle_USB2.0_DIP
Korean Hroparts Elec
J1
1
KH-5020D245H05
Shenzhen Kinghelm Elec
ANT1
30
MountingHole_Pad
H1, H2, H3, H4, H5, H6, H7, H8 +22
14
MountingHole_Pad
H31, H32, H33, H34, H35, H36, H37, H38 +6
2
TS-1088-AR02016
XUNPU
SW1, SW2
4
ToolingHole
TH1, TH2, TH3, TH4
1
KT-0603R
LED,0603,Red
Hubei KENTO Elec
LED1
1
-
LED,0603,White
Hubei KENTO Elec
LED2
2
1N5819WS
Guangdong Hottech
D1, D2
2
MLK1005S2N7ST000
2.7nH,500mA,100mR
TDK
L1, L2
1
FTC201612S1R5MBCA
1.5uH,4A,40mR
cjiang (Changjiang Microelectronics Tech)
L3
2
CC0402BRNPO9BN1R8
1.8pF,50V
YAGEO
C1, C2
5
CL05B104KB54PNC
100nF,50V
Samsung Electro-Mechanics
C3, C6, C13, C14, C15
1
LDK105CBJ106MVLF
10uF,10V
Taiyo Yuden
C4
1
CL05A106MQ5NUNC
10uF,6.3V
Samsung Electro-Mechanics
C5
3
CL05A105KA5NQNC
1uF,25V
Samsung Electro-Mechanics
C7, C8, C9
1
CL05B103KB5NNNC
10nF,50V
Samsung Electro-Mechanics
C10
Show 10 more
QtyPartRefs
2
0402CG150J500NT
15pF,50V
FH (Guangdong Fenghua Advanced Tech)
C11, C12
2
CL21A226MAQNNNE
22uF,25V,0805
Samsung Electro-Mechanics
C16, C17
1
CL21A476MQYNNNE
47uF,6.3V,0805
Samsung Electro-Mechanics
C19
3
0402WGF1002TCE
10KR,1%
Uniroyal Elec
R1, R2, R10
4
0402WGF5101TCE
5.1KR,1%
Uniroyal Elec
R3, R4, R7, R8
2
0402WGF330JTCE
33R,1%
Uniroyal Elec
R5, R6
1
0402WGF4990TCE
499R,1%
UNI-ROYAL(Uniroyal Elec)
R9
1
0402WGF1003TCE
100KR,1%
Uniroyal Elec
R11
1
0402WGF4703TCE
470KR,1%
Uniroyal Elec
R12
1
0402WGF1503TCE
150KR,1%
Uniroyal Elec
R13

Geekble nano-ESP32S3 design files

The KiCad project lives in the SooDragon/Geekble-nano-ESP32S3 repository on GitHub; these links point at the commit this page was built from.

Geekble nano-ESP32S3: common questions

What microcontroller does the Geekble nano-ESP32S3 use?

The Geekble nano-ESP32S3 is built around the ESP32-S3FH4R2, from the ESP32 family.

How big is the Geekble nano-ESP32S3 PCB?

The Geekble nano-ESP32S3 measures 43.2 × 17.8 mm, has 4 copper layers and is 1.6062 mm thick.

How many components are on the Geekble nano-ESP32S3?

93 components, from 30 distinct parts, with part numbers taken from the project's own BOM. The full bill of materials is listed on this page.

Where can I download the Geekble nano-ESP32S3 design files?

From the SooDragon/Geekble-nano-ESP32S3 repository on GitHub, which has the KiCad layout, the schematic and the BOM; the links under Design files point to each one.

Can I use the Geekble nano-ESP32S3 design in my own project?

Yes, under the terms of its CC0-1.0 license, which SooDragon chose for the repository.

Can I test firmware for the Geekble nano-ESP32S3 without the hardware?

Yes. HardLabs builds a simulation of the board from its netlist and BOM, so you can run and debug ESP32 firmware against it before you order a PCB.

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